First Day Covers of 1974 and 1975
Date of Issue - February 27, 1974
SG 949 - British Trees (2nd Series) - (PP59)
Date of Issue - April 24, 1974
SG 950 - 953 - Bicentenary of the Fire Prevention (Metropolis) Act - (PP60)
Date of Issue - June 12, 1974
SG 954 - 957 - Centenary of Universal Postal Union - (PP64)
Date of Issue - July 10, 1974
SG 958 - 961 - Medieval Warriors - (PP65)
Date of Issue - October 9, 1974
SG 962 - 965 - British Centenary of Sir Winston Churchill - (PP66)
Date of Issue - November 27, 1974
SG 966 - 969 - Christmas 1974: Church Roof Bosses - (PP67)
Date of Issue - January 22, 1975
SG 970 - Health and Handicap Funds - (PP68)
Date of Issue - February 19, 1975
SG 971 - 974 - British Bicentenary of J. M. W. Turner (painter) - (PP69)
Date of Issue - April 23, 1975
SG 975 - 979 - European Architectural Heritage Year - (PP70)
Date of Issue - June 11, 1975
SG 980 - 983 - Sailing - (PP71)
Date of Issue - August 13, 1975
SG 984 - 987 - 150th Anniversary of Public Railways - (PP72)
Date of Issue - September 3, 1975
SG 988 - 62nd Inter-Parliamentary Union Conference - (PP74)
Date of Issue - October 22, 1975
SG 989 - 992 - Birth Bicentenary of Jane Austen (novelist) - (PP75)
Date of Issue - November 26, 1975
SG 993 - 996 - Christmas 1975: Angels with Musical Instruments - (PP76)